Protocol
WireGuard, OpenVPN, IKEv2 and the rest. Pick a protocol to see every provider that documents support for it, ranked by security. We count what a provider documents, not what it advertises as fastest.
Support for a tunnelling protocol, one page per term, read from the protocol list each record publishes. Vendor protocols — Lightway, NordLynx, Hydra, Chameleon — get no page of their own: a vendor build is listed under the category it belongs to, and the one place it is described in full is the provider’s review.
Four of the twelve terms — obfuscated, proprietary, vendor_open, wireguard_derived — are categories rather than protocol names: each says a protocol was disguised, closed or built on another, not which one it is. A record that publishes no protocol list at all appears on none of these pages (sixteen on file).
Browse
Each one opens a list of providers ranked by security. The number shows how many providers it holds today.